Rhubarb is a sour and tangy vegetable that is related to the cabbage family. It is often used in pies and other desserts, but it can also be used to make a delicious liqueur. Rhubarb liqueur can be used to make cocktails that are both fruity and refreshing.

There are many different cocktails that can be made with rhubarb liqueur. One of the most popular is the rhubarb margarita. To make this cocktail, combine 1 1/2 ounces of rhubarb liqueur, …